Have a 93 Cherokee 4.0 auto with a strange problem: Engines cold, It starts fine. If I drive it for 20 minutes or so, I can stop and restart it. If I drive for less than 20 minutes and stop it, will not restart until 10 minutes or so have elapsed. I hear clicks and lights, no cranking, unable to move shifting lever.
This has got me baffled, any ideas would be appreciated